/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */

import { css } from '@emotion/css';
import { FormLayout } from '@formily/antd-v5';
import { createForm } from '@formily/core';
import { observer, RecursionField, useFieldSchema } from '@formily/react';
import {
  DndContext,
  FormProvider,
  PopupContextProvider,
  useCollection,
  useCollectionRecordData,
  usePopupUtils,
  VariablePopupRecordProvider,
} from '@nocobase/client';
import { Schema } from '@nocobase/utils';
import { Card } from 'antd';
import React, { useCallback, useContext, useMemo } from 'react';
import { KanbanCardContext } from './context';

const cardCss = css`
  .ant-card-body {
    padding: 16px;
  }
  .nb-row-divider {
    height: 16px;
    margin-top: -16px;
    &:last-child {
      margin-top: 0;
    }
  }
  .ant-description-input {
    text-overflow: ellipsis;
    width: 100%;
    overflow: hidden;
  }
  .ant-description-textarea {
    text-overflow: ellipsis;
    width: 100%;
    overflow: hidden;
  }
  .ant-formily-item {
    margin-bottom: 12px;
  }
  .nb-grid-row:last-of-type {
    .nb-grid-col {
      .nb-form-item:last-of-type {
        .ant-formily-item {
          margin-bottom: 0;
        }
      }
    }
  }
  .ant-formily-item-control .ant-space-item: {
    whitespace: normal;
    wordbreak: break-all;
    wordwrap: break-word;
  }
  // .ant-formily-item-label {
  //   color: #8c8c8c;
  //   fontweight: normal;
  // }
`;

const MemorizedRecursionField = React.memo(RecursionField);
MemorizedRecursionField.displayName = 'MemorizedRecursionField';

export const KanbanCard: any = observer(
  () => {
    const collection = useCollection();
    const { setDisableCardDrag } = useContext(KanbanCardContext) || {};
    const fieldSchema = useFieldSchema();
    const { openPopup, getPopupSchemaFromSchema } = usePopupUtils();
    const recordData = useCollectionRecordData();
    const popupSchema = getPopupSchemaFromSchema(fieldSchema) || getPopupSchemaFromParent(fieldSchema);
    const handleCardClick = useCallback(
      (e: React.MouseEvent) => {
        const targetElement = e.target as Element; // 将事件目标转换为Element类型
        const currentTargetElement = e.currentTarget as Element;
        if (currentTargetElement.contains(targetElement)) {
          openPopup({
            popupUidUsedInURL: popupSchema?.['x-uid'],
          });
          e.stopPropagation();
        } else {
          e.stopPropagation();
        }
      },
      [openPopup, popupSchema],
    );
    const cardStyle = useMemo(() => {
      return {
        cursor: 'pointer',
        overflow: 'hidden',
      };
    }, []);

    const form = useMemo(() => {
      return createForm({
        values: recordData,
      });
    }, [recordData]);

    const onDragStart = useCallback(() => {
      setDisableCardDrag?.(true);
    }, [setDisableCardDrag]);
    const onDragEnd = useCallback(() => {
      setDisableCardDrag?.(false);
    }, [setDisableCardDrag]);

    // if not wrapped, only Tab component's content will be rendered, Drawer component's content will not be rendered
    const wrappedPopupSchema = useMemo(() => {
      return {
        type: 'void',
        properties: {
          drawer: popupSchema,
        },
      };
    }, [popupSchema]);

    return (
      <>
        <Card onClick={handleCardClick} bordered={false} hoverable style={cardStyle} className={cardCss}>
          <DndContext onDragStart={onDragStart} onDragEnd={onDragEnd}>
            <FormLayout layout={'vertical'}>
              <FormProvider form={form}>
                <MemorizedRecursionField schema={fieldSchema} onlyRenderProperties />
              </FormProvider>
            </FormLayout>
          </DndContext>
        </Card>
        <PopupContextProvider>
          <VariablePopupRecordProvider recordData={recordData} collection={collection}>
            <MemorizedRecursionField schema={wrappedPopupSchema} />
          </VariablePopupRecordProvider>
        </PopupContextProvider>
      </>
    );
  },
  { displayName: 'KanbanCard' },
);

function getPopupSchemaFromParent(fieldSchema: Schema) {
  if (fieldSchema.parent?.properties?.cardViewer?.properties?.drawer) {
    return fieldSchema.parent.properties.cardViewer.properties.drawer;
  }

  const cardSchema = findSchemaByUid(fieldSchema['x-uid'], fieldSchema.root);
  return cardSchema.parent.properties.cardViewer.properties.drawer;
}

function findSchemaByUid(uid: string, rootSchema: Schema, resultRef: { value: Schema } = { value: null }) {
  resultRef = resultRef || {
    value: null,
  };
  rootSchema.mapProperties((schema) => {
    if (schema['x-uid'] === uid) {
      resultRef.value = schema;
    } else {
      findSchemaByUid(uid, schema, resultRef);
    }
  });
  return resultRef.value;
}
